Daily Sunspot Evaluation
Observation Sheet Friday, 24 November 1967
There is no typed record for this day. The values below were read by computer from the table on the sheet; when in doubt, see the drawing. Details →
- Number of groups (g)
- 7
- Number of spots (f)
- 54
- Relative number (R)
- 124
- Observer
- LT
- Reading
- all checks consistent
- File
- 19671124.jpg
Sunspot groups
| No | Group (class – spots) | B | Δ L | L | Δ Lf | U | Margin no. |
|---|---|---|---|---|---|---|---|
| 1 | F – 28 | 20 | 9E | 320 | |||
| 2 | J – 1 | 13 | 60E | 270 | |||
| 3 | C – 8 | -18 | 50E | 280 | |||
| 4 | J – 2 | -25 | 61E | 269 | |||
| 5 | H – 5 | -19 | 18E | 312 | |||
| 6 | G – 7 | 10 | 70W | 40 | |||
| 7 | B – 3 | 20 | 36W | 6 |
Class as written on the sheet (? = group the observer marked as uncertain). ⚠: the coordinates of this row do not agree with each other.